am i wrong?

something happen yesterday, which makes me stuck doubt my decision..
i kept questioning myself..
did i done anything wrong?

okay, this is what happen..
an medication was not suppose to served but was served.
why issit not suppose to served? the person has allergy to it.
so, i discovered it. i did not tell any1, only inform the persons served.
i didnt mean to sabotage or think of hiding/cover it up.. (i swear!!)

so.. now what happen to me is- write memo to explain why i didnt inform earlier.
- my senior say i shouldnt have done it=cover it up for them
-end of the month i need to write this incident cos i m incharge.
- need to present this case to the irritating sisters during meeting

i got the feeling that others think i did something wrong... (mayb i m suspicious)

i call up my friend involved, she wasnt angry with me, but i think she is.. (I am sorry ger..)
she told me that the old woman insulted her and made the other friend cried. (i am even sorry..)
i didnt mean it, and i didnt know things will turn out in this way.....

I think i am wrong.......
i think i am not wrong............

i should cover it up cos is for every1's good? i also made mistake, but the others give me chance.
i didnt cover it as is a important safety issues in my job.

so..... do u think i am wrong?

doubt...doubt... doubting...doubting.....